| Callsign | AD2LB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-09-04 |
| Effective Date | 2025-09-04 |
| Expire Date | 2035-09-04 |
| Cancel Date | |
| Last Action Date | 2025-09-04 |
| End Date | 2035-09-04 |
| Available Date | 2037-09-05 |
| Applicant Type | I - Individual |
| Entity Name | Mueller, Stefan C |
| Street Address / Locality | 900 W 190th St Aot 11c New York, NY 10040 |
| County | New York County |
| Zip Location | 40°51'29.9"N 73°55'49.8"W |
| Maidenhead | FN30au |
| FRN | 0037171774 |
| Licensee ID/SGIN | L02967262 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 2 / 2 / NY |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-09-04 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-09-04 | LIISS - License Issued |